Chair

FIG. 1 is a perspective view of a first embodiment of the chair; FIG. 2 is a front elevational view of the first embodiment of the chair; FIG. 3 is a rear elevational view of the first embodiment of the chair; FIG. 4 is a left side elevational view of the first embodiment of the chair; FIG. 5 is a right side elevational view of the first embodiment of the chair; FIG. 6 is a top plan view of the first embodiment of the chair; and FIG. 7 is a bottom plan view of the first embodiment of the chair. FIG. 8 is a perspective view of a second embodiment of the chair; FIG. 9 is a front elevational view of the second embodiment of the chair; FIG. 10 is a rear elevational view of the second embodiment of the chair; FIG. 11 is a left side elevational view of the second embodiment of the chair; FIG. 12 is a right side elevational view of the second embodiment of the chair; FIG. 13 is a top plan view of the second embodiment of the chair; and, FIG. 14 is a bottom plan view of the second embodiment of the chair. The broken line portions of the drawings are included to show portions of the chair that form no part of the claimed design.